Using his own experiences, log books, and correspondence with other U-boat crewmen, Hans Goebeler offers rich and personal details about what life was like in the German Navy under Hitler. Since his first and last posting was to U-505, Goebeler's perspective of the crew, commanders, and war patrols paints a vivid and complete portrait unlike any other to come out of the Kriegsmarine. He witnessed it all, from deadly sabotage efforts that almost sunk the boat to the tragic suicide of the only U-boat commander who took his life during World War II.